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Weak Form of Higher order derivatives
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13
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517
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September 9, 2024
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FSI problem with two fluids and a solid
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1
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79
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September 9, 2024
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Bug in saving vector field to txt?
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4
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55
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September 5, 2024
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Matrix-vector multiplication in weak formulation
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51
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3335
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September 5, 2024
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Classes in FreeFEM++
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3
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84
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September 5, 2024
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The Bearing lubrication problem code
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1
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56
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September 4, 2024
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Help with preconditionner
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4
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54
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September 3, 2024
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Newtons methods for unsteady problem
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12
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646
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August 31, 2024
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Interpolation and prolongation/restriction
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2
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64
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August 30, 2024
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What objects can be pass through the mmap-semaphore plugin?
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1
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38
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August 29, 2024
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Is it possible to access values of a P1 element at the nodes?
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11
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2253
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August 29, 2024
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Old example of Newton3D Using Boussinesq hypothesis gives seg-fault
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6
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66
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August 28, 2024
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Code sometimes does not store .vtu file
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2
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29
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August 27, 2024
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How to get the symmetric tensor solution
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1
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37
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August 27, 2024
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How to use gnuplot for Freefem on Windows
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4
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64
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August 23, 2024
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How to avoid a null solution for the Helmholtz PDE with Dirichlet BC?
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5
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102
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August 23, 2024
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Stability problem related to SUPG
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22
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264
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August 19, 2024
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How to handle advection-term involving two unknows?
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2
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58
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August 19, 2024
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How to use Tetgen to generate meshes for coaxial cylinders?
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2
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38
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August 17, 2024
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Streamlines when re=1000
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6
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72
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August 15, 2024
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Gradient descent for heat equation
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0
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68
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August 14, 2024
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Problem with 3d incompressible NS equation
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3
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100
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August 13, 2024
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How mixed condition deal in fem through free fem coding
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1
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281
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August 12, 2024
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Check for positive semi-definiteness
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3
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23
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August 12, 2024
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Trouble generating a mesh with high number of borders
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1
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19
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August 12, 2024
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Inverse problems in freefem
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0
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63
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August 12, 2024
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Resolvent operator with FF/PETSc (MatMatSolve?)
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20
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824
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August 9, 2024
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Lid-driven cavity problem for MPFF code gives error for a modified NSEs model
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1
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81
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August 6, 2024
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Can I use FreeFem to calculate resonance modes?
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0
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43
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August 1, 2024
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How do Simulation in FreeFem++ Cs or FreeFem v4.14 of Heat equation using random initial ata
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0
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34
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July 29, 2024
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